Home / Accessory-Barrels / SilencerCo BARREL GLOCK 34 9MM 1/2X28 You cannot add "Heckler and Koch (HK USA) BARREL P30 9MM THREADED" to the cart because the product is out of stock. Sale! SilencerCo BARREL GLOCK 34 9MM 1/2X28$16900 $14408 In stock SilencerCo BARREL GLOCK 34 9MM 1/2X28 quantity Add to cart SKU: AC860 Category: Accessory-Barrels Product ID: 101332 Description Description Constructed Using 416R SSCompatible w/ Gen3/Gen4 Glocks Related products GLOCK THREADED BARREL G44 22LR PKG $15500 Sale! CANIK BARREL TP9 SF 9MM GLD TB $19999 $16517 Sale! SilencerCo BARREL GLOCK 26 9MM 1/2X28 $16900 $14408 Sale! FN BARREL SCAR 16S 223REM 10″ $1,49900 $1,24101